Chapter 21 Exercises

Learning by Doing: Labs, Projects, Simulations, and Practice-Based Knowledge

Section A: Foundational Concepts (Remember/Understand)

Exercise 1: The Four Phases Name the four phases of Kolb's experiential learning cycle in order, from memory. For each phase, write one sentence describing what happens during that phase and why it matters.

Exercise 2: Terminology Matching Match each term to its correct definition without looking at the chapter:

Exercise 3: True or False Determine whether each statement is true or false. If false, explain why.

a) Kolb's experiential learning cycle can be entered at any of the four phases.

b) Ten thousand hours of naive practice will reliably produce expert-level performance.

c) Deliberate practice requires expert feedback or established training methods to be maximally effective.

d) In problem-based learning, students receive formal instruction before encountering the problem.

e) Reflection-in-action is easier for beginners than for experts because beginners think more carefully about each step.

f) Good scaffolding is designed to be permanent, providing ongoing support for the learner.

g) The distinction between declarative and procedural knowledge explains why knowing facts is not the same as having skills.

h) Simulations are most effective when failure has real consequences, motivating the learner to perform well.

Exercise 4: Fill in the Gaps Complete each sentence from memory:

a) The two broad types of knowledge discussed in this chapter are _ knowledge (knowing that) and _ knowledge (knowing how).

b) Ericsson identified three levels of practice: _ practice, _ practice, and _ practice.

c) Donald Schon distinguished between reflection-_-action (monitoring your performance in real time) and reflection-_-action (analyzing your performance afterward).

d) The four features of deliberate practice are: it targets specific _, it provides immediate _, it exists within established _ methods, and it's _.

e) _ apprenticeship is a model where experts make their _ visible, not just their final products.

Exercise 5: Kolb's Cycle Applied Think of a recent hands-on learning experience (a lab, a practice session, a project, a cooking attempt, a sport — anything). Map it onto Kolb's four phases: - What was the concrete experience? - What reflective observation did you do (or fail to do)? - What abstract conceptualization emerged (or should have emerged)? - What active experimentation followed (or should have followed)?

If you skipped any phase, identify which one and explain what you missed by skipping it.

Section B: Application (Apply)

Exercise 6: The Deliberate Practice Audit Choose a skill you practice regularly (academic, athletic, musical, professional, creative). Apply the Deliberate Practice Audit from Section 21.6:

1. Do you have specific, measurable goals for each practice session?
2. Do you focus on your weaknesses, or do you gravitate toward what you're already good at?
3. Do you receive feedback from someone more skilled?
4. Are you working at the edge of your ability?
5. Do you reflect on what you learned after each session?

Based on your answers, classify your current practice as naive, purposeful, or deliberate. Then identify one specific change you could make to move one level up.

Exercise 7: The Reflection Loop in Practice Complete the Reflection Loop Protocol for a hands-on learning experience you've had this week:

• Prompt 1 (Concrete Experience): What actually happened? Describe it in specific, factual terms.
• Prompt 2 (Reflective Observation): What surprised you? Where did your performance diverge from your intention?
• Prompt 3 (Abstract Conceptualization): What principle or rule can you extract from this experience?
• Prompt 4 (Active Experimentation): What will you do differently next time? Be specific.

If you haven't had a hands-on learning experience this week, schedule one and complete the reflection afterward.

Exercise 8: Simulation Design Choose a skill you're developing (presentation skills, test-taking, job interviews, teaching, cooking under pressure, athletic performance — anything). Design a simulation exercise that: - Replicates the cognitive demands of the real performance - Provides safety to fail (no real consequences) - Includes structured feedback (from yourself or someone else)

Describe the simulation in enough detail that someone else could run it. Explain which aspects of the real task it captures and which it doesn't.

Exercise 9: Project-Based Learning Starter Identify one concept or skill from your current studies or work that you've learned about but never applied to a real problem. Design a small project (completable in one week) that would force you to apply this knowledge. Your project description should include: - What you'll build or create - What concepts it requires you to integrate - What you predict will be hardest about it - How you'll get feedback on the result

Exercise 10: The Scaffolding Inventory List three forms of scaffolding you currently rely on in your learning (templates, worked examples, step-by-step instructions, study guides, notes during open-book exams, auto-complete tools, etc.). For each one: - How does it help you perform? - What would happen if you removed it? - Is it still serving you, or has it become a crutch that prevents you from developing independence?

Design a plan to gradually reduce one scaffold over the next two weeks.

Section C: Analysis (Analyze)

Exercise 11: Diagnosing Practice Level For each of the following scenarios, identify whether the learner is engaged in naive practice, purposeful practice, or deliberate practice. Justify your answer using Ericsson's criteria.

a) A tennis player hits 200 forehands every morning, aiming at the same target, without a coach present.

b) A chess player studies grandmaster games for two hours daily, analyzes her own losses with a coach, and works on the specific openings where her win rate is lowest.

c) A student reads through their notes every evening before bed, re-reading sections they find interesting and skipping sections they remember from class.

d) A public speaker records every presentation, reviews the recordings, and focuses each week on eliminating one specific filler word or nervous habit.

e) A musician practices their concert piece from beginning to end three times daily, noting which passages feel least comfortable and planning to work on those the next day. They have no teacher or external feedback.

f) A medical student completes standardized patient encounters twice weekly with expert debriefs that focus on diagnostic reasoning patterns.

Exercise 12: Identifying Kolb Gaps For each of the following learners, identify which phase(s) of Kolb's cycle they are skipping and predict the consequences.

a) An engineering student completes every lab exercise quickly and efficiently but never writes the reflection section of the lab report. "I already know what happened — I was there."

b) A manager reads seven leadership books in three months, develops elaborate theories about team management, but hasn't changed any of her actual management practices.

c) A guitar student learns a new song every week, immediately moves on to the next one, and never revisits songs they've already learned. They can play fifty songs but only from beginning to end.

d) A psychology student who runs a research study, spends hours analyzing the data, writes up the results, but never asks "What does this mean? What broader principle does this illustrate?"

Exercise 13: Comparing Frameworks This chapter introduces experiential learning (Kolb), deliberate practice (Ericsson), and cognitive apprenticeship (Collins, Brown, & Newman). Compare these three frameworks:

a) What does each framework emphasize that the others don't? b) Where do they overlap? c) Can you identify a learning situation where one framework is more useful than the others? d) How could you combine elements from all three to design an optimal learning experience?

Exercise 14: Transfer and Practice Return to Chapter 11's distinction between near transfer and far transfer. Using examples from this chapter (Dr. Okafor's simulation training, project-based coding, etc.):

a) Identify one example of near transfer in practice-based learning. b) Identify one example of far transfer in practice-based learning. c) What features of practice design promote far transfer? (Connect to Chapter 10's variation of practice and contextual interference.) d) Why is deliberate practice more likely to produce far transfer than naive practice?

Exercise 15: The Reflection-in-Action Timeline Why does reflection-in-action (monitoring your performance in real time) develop later than reflection-on-action (analyzing your performance afterward)? Use concepts from Chapter 5 (cognitive load) and this chapter to explain:

a) What cognitive resources does reflection-in-action require? b) Why are those resources unavailable to beginners? c) What must happen before reflection-in-action becomes possible? d) How does deliberate practice accelerate this development?

Section D: Synthesis and Reflection (Apply/Analyze)

Exercise 16: Your Deliberate Practice Routine (Progressive Project) This is the core progressive project exercise. Design a complete deliberate practice routine for one skill you're currently developing, following the template from Section 21.9:

1. The Skill: Name it specifically.
2. Current Level Diagnosis: Where are you now? What specific weaknesses hold you back?
3. Practice Design (3 sessions per week): What will each session focus on? How will you stay at the edge of your ability?
4. Feedback Mechanisms: How will you get specific, expert-level feedback?
5. Reflection Protocol: How will you apply the Reflection Loop after each session?
6. Two-Week Check-in Plan: How will you evaluate your progress and adjust?

Write this in enough detail that someone else could follow it. Bring it to Chapter 22, where you'll learn how peer feedback can enhance your practice.

Exercise 17: Teaching the Practice Hierarchy Write a 300-word explanation of the difference between naive practice, purposeful practice, and deliberate practice that you could give to a friend who says, "I've been practicing guitar for three years and I'm not getting better." Your explanation should: - Validate their frustration - Explain why time alone doesn't produce improvement - Give concrete advice for upgrading their practice - Use at least one concept from this chapter by name

Exercise 18: The Simulation Audit Analyze a learning experience you've had that included simulation elements (a lab, a practice exam, a mock interview, a scrimmage, a role-play exercise, a practice presentation). Evaluate it against the three criteria for effective simulations:

1. Fidelity: Did it capture the real cognitive demands of the task? What did it capture well? What did it miss?
2. Safety: Were you free to fail without real consequences? Did that safety change how you approached the task?
3. Feedback: Did you receive structured feedback afterward? How specific was it? How could it have been better?

Based on your analysis, design an improved version of the simulation.

Exercise 19: Cross-Chapter Integration This chapter argues that learning by doing completes the learning process that conceptual study begins. Map the connections between this chapter and three previous chapters:

a) Chapter 7 (Learning Strategies): How does retrieval practice connect to practice-based learning? When you perform a skill from memory, are you engaging in retrieval practice? Why or why not?

b) Chapter 10 (Desirable Difficulties): How does deliberate practice incorporate desirable difficulties? Identify at least three specific desirable difficulties that are built into effective practice-based learning.

c) Chapter 11 (Transfer): How does project-based learning promote transfer? Why might building a project produce better transfer than completing isolated exercises?

Exercise 20: The Metacognitive Layer This chapter argues that reflection-in-action is "the real-time application of metacognitive monitoring to live performance." Unpack this claim:

a) What does "metacognitive monitoring" mean in this context? (Connect to Chapter 13.) b) How does it differ from metacognitive monitoring during studying? c) Why is it harder to monitor your thinking during performance than during study? d) What practices from this chapter would help you develop reflection-in-action for a skill you're learning?

Section E: Challenge Problems

Exercise 21: When Projects Fail Project-based learning isn't always effective. Identify three conditions under which a project-based approach might produce less learning than a structured, exercise-based approach. For each condition, explain why and suggest how the project could be redesigned to avoid the problem.

Exercise 22: The Deliberate Practice Debate Ericsson's deliberate practice framework is one of the most influential — and most debated — ideas in the psychology of expertise. Some researchers argue that deliberate practice explains most expert performance; others argue that innate talent, opportunity, and other factors play larger roles than Ericsson acknowledged. Without taking sides, identify:

a) What are the strongest arguments for the deliberate practice framework? b) What are the strongest arguments against it (or for limiting its scope)? c) How does the answer matter for your own learning? Does it change how you approach practice if talent explains 20% of expert performance versus 80%? d) Where does this debate intersect with Chapter 1's discussion of growth mindset versus fixed mindset?

Exercise 23: Designing for Someone Else Choose a friend, family member, or colleague who is trying to learn a skill through practice. Using the frameworks from this chapter (Kolb's cycle, deliberate practice, cognitive apprenticeship, scaffolding), design a structured learning program for them. Your design should include: - A diagnosis of their current practice level - A progression from scaffolded to independent practice - Feedback mechanisms appropriate to their situation - A reflection protocol they can realistically follow

Then consider: How would you introduce this program to them? What resistance might they have, and how would you address it?

Exercise 24: Metacognitive Reflection Write a reflection (300-400 words) addressing: Think about the last skill you tried to learn primarily through studying (reading, watching videos, taking notes) versus a skill you learned primarily through doing (practicing, building, performing). Compare the two experiences. Which knowledge felt more durable? Which felt more transferable? How does this chapter's framework help you understand the difference? What will you do differently going forward?

Answers to selected exercises appear in Appendix I.